Mike Senna, well known from the remote-control R2-D2 replica he built in 2003, is now building a working WALL-E replica from the Pixar film. Completely scratch built, as there are no hobbiest parts available.
This is Version 2. I've replaced the 150lb actuator from Progressive Automations to their 50lb actuator. The 'real' electronics still need to be developed.